Need Help

[jony007ex]

Need help: In Prediction 3 when using this line showing the below message.

aggregate(survived~sex,data=train, FUN = sum) Error in eval(predvars, data, env) : object 'survived' not found

[sakhadib]

Need help: In Prediction 3 when using this line showing the below message.

aggregate(survived~sex,data=train, FUN = sum) Error in eval(predvars, data, env) : object 'survived' not found

@jony007ex use this command instead

aggregate(Survived ~ Sex, data = train, FUN = sum)

you have capitalization error

[sakhadib]

@raqueeb sir, There are mistakes in prediction3 provided code. Your repo is recently very popular. please fix those errors.